Many "free download" sites for PSpice 9.1 are traps. They may:
Cadence currently offers the .
In the world of electronic circuit simulation, (Personal Simulation Program with Integrated Circuit Emphasis) is a name that commands respect. Developed by MicroSim and later acquired by Cadence Design Systems, PSpice became the industry standard for SPICE-based simulation. For a generation of electrical engineering students and hobbyists in the late 1990s and early 2000s, PSpice 9.1 Student Version was the gateway into understanding how circuits behave before building physical prototypes. pspice 9.1 student version free download
PSpice 9.1 Student Version is a legacy electronic circuit simulation tool originally released by OrCAD (now part of Cadence). While it is no longer officially supported by the manufacturer, it remains a popular free download for students learning basic analog and mixed-signal simulation. Wayne State University Download Sources Many "free download" sites for PSpice 9